/*	external links in compliant way
Created by 	[ADRIAN CORCORAN]
Website		[http://www.attikdesigns.ie]
*/
function externalLinks()
{
	if (!document.getElementsByTagName) return;
	var anchors = document.getElementsByTagName("a");
	for (var i=0; i<anchors.length; i++)
	{
		var anchor = anchors[i];
		if (
			anchor.getAttribute("href") && 
			anchor.getAttribute("rel") == "external"
			)
			anchor.target = "_blank";
	}
}
externalLinks();